Results 31 to 40 of about 759,045 (273)

3D inversion of the Sichuan Basin magnetic anomaly in South China and its geological significance

Earth, Planets and Space, 2020
The Sichuan Basin magnetic anomaly is the most striking regional aeromagnetic anomaly in South China. It is characterized by a continuous large-scale linear magnetic anomaly and contains long-wavelength constituents which could still be detected on ...
Jie Wang, Changli Yao, Zelin Li, Yuanman Zheng, Xuhui Shen, Zhima Zeren, Wenlong Liu   +6 more
doaj   +1 more source

The Immigrant Economy of Sichuan in Qing Dynasty [PDF]

, 1987
At the beginning of the Qing dynasty, there was a vigorous movement of immigration into the relatively sparsely populated Sichuan basin helped partly by government policies to promote land reclamation.
森, 紀子
core   +1 more source

Modern Black Sea oceanography applied to the end-Permian extinction event [PDF]

, 2015
The modern Black Sea has a mixed upper layer in the top 150−200 m of the water column, below which the water is anoxic, separated from the mixed layer by a redox boundary. There is limited vertical movement of water.
Algeo, Baud, Bond, Collin, Crasquin-Soleau, Danovaro, Falina, Forel, Forel, Gingras, Ivanova, Kershaw, Kershaw, Kidder, Knoll, Liao, Luo, Mihailov, Ostrovskii, Paytan, Tang, Tian, Tuzhilkin, Volkov, Volkov, Wang, Wilkin, Zatsepin   +27 more
core   +2 more sources

Geochemical characteristics of natural gas in the hydrocarbon accumulation history, and its difference among gas reservoirs in the Upper Triassic formation of Sichuan Basin, China

Journal of Natural Gas Geoscience, 2016
The analysis of hydrocarbon generation, trap formation, inclusion homogenization temperature, authigenic illite dating, and ESR dating were used to understand the history of hydrocarbon accumulation and its difference among gas reservoirs in the Upper ...
Peng Wang, Sibing Liu, Zhongmin Shen, Fei Huang, Zili Luo, Fei Chen   +5 more
doaj   +1 more source

Analogue experiments on the piggyback propagation in northwestern Sichuan and latest propagation in its deeps

Shiyou shiyan dizhi, 2020
Recent explorations reveal a great potential for oil and gas resources in the northwestern Sichuan foreland basin. However, constrained by multi-phase tectonic activities of the Longmenshan-West Sichuan foreland system and the deep burial of the piedmont
Qiang LUO, Yu HE, Jiaqiang HUANG, Jing ZHANG, Xiao LIANG, Hao YU, Rongjun YANG, Bin DENG   +7 more
doaj   +1 more source

Paleoenvironment of the Lower Ordovician Meitan Formation in the Sichuan Basin and Adjacent Areas, China

Minerals, 2022
The quality of hydrocarbon source rocks is affected by the sedimentary paleoenvironment. A paleoenvironment with anoxia and a high paleoproductivity is beneficial to source rocks.
Meihua Yang, Y. Zuo, Xiaodong Fu, Lei Qiu, Wenzheng Li, Jianyong Zhang, Ziyun Zheng, Jiazheng Zhang   +7 more
semanticscholar   +1 more source

Forest structure, stand composition, and climate-growth response in montane forests of Jiuzhaigou National Nature Reserve, China. [PDF]

, 2013
Montane forests of western China provide an opportunity to establish baseline studies for climate change. The region is being impacted by climate change, air pollution, and significant human impacts from tourism.
Dolanc, Christopher R, Gao, Hui, Schwartz, Ari C, Schwartz, Mark W, Strauss, Sharon Y, Tang, Ya, Williams, John N   +6 more
core   +2 more sources

Significance of new breakthrough in and favorable targets of gas exploration in the Middle Permian system, Sichuan Basin

Natural Gas Industry B, 2015
The Middle Permian system in the Sichuan Basin represents favorable conditions for the formation of natural gas reservoirs. However, only fracture-vuggy limestone gas reservoirs were discovered in early exploration, whose scales and results were limited.
Ping Shen, Jian Zhang, Jiarong Song, Haitao Hong, Dahai Tang, Xiaojuan Wang, Hua Wang, Wenjun Luo   +7 more
doaj   +1 more source

Research on Reservoir Characteristics and Main Controlling Factors of Longwangmiao Formation of Cambrian in Sichuan Basin

Frontiers in Earth Science, 2022
Based on the 4 measured profiles, 17 observation profiles, and 13 drilling core macroscopic and microscopic characteristics of the Cambrian Longwangmiao Formation in the Sichuan Basin, combined with analysis and testing, and reservoir logging ...
Qiang Wang, Xingzhi Wang, X. Zeng
semanticscholar   +1 more source

Climatic change of summer rainstorms and the water vapor budget in the Sichuan Basin

Journal of Applied Meteorology and Climatology, 2022
This study aims to examine the variation characteristics of summer rainstorms and water vapor budget in the Sichuan Basin by using the daily precipitation observation data and the monthly mean ERA-Interim reanalysis data during 1979–2016.
Dongmei Qi, Yueqing Li, Changyan Zhou, Dan Chen   +3 more
semanticscholar   +1 more source